There is an updated pull request by freshprince against master on the void-packages repository

https://github.com/freshprince/void-packages synapse-1.22.0
https://github.com/void-linux/void-packages/pull/25964

synapse: update to 1.22.1.


A patch file from https://github.com/void-linux/void-packages/pull/25964.patch is attached